YC1GCM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Indonesia

Receiver-side FT8 activity involving YC1GCM, decoded by SO8OO in southeastern Poland. 63 related FT8 messages, observed on 40m, across 5 UTC dates. Heard between 2026-05-25 and 2026-08-09.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

63
Related messages
0
CQ messages
5
UTC dates heard
-10 dB
Mean decoder S/N

Bands

40m
First seen: 2026-05-25
Last seen: 2026-08-09 15:19 UTC

Frequent QSO partners observed at SO8OO

Stations YC1GCM worked most often, as logged from our receiver:

Activity Heatmap

Observed FT8 exchanges

S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.

Time UTCBandYC1GCM S/NCounterpartCounterpart S/NMsgsCapture
08-09 17:11 40m - / - PD2BA -12 / - 2 Partial capture
08-09 17:07 40m - / - DD6WF -17 / - 2 Partial capture
08-09 17:07 40m - / - RW6HPI -16 / - 2 Partial capture
08-09 16:58 40m - / - RW6HPI -14 / - 2 Partial capture
08-09 16:50 40m - / -21 R7DX -13 / - 3 ✓ Closing fragment
07-17 16:52 40m - / -11 RA3QUA -13 / - 3 ✓ Closing fragment
06-26 20:51 40m - / -21 EA7ALL -9 / - 5 Partial capture
06-26 20:26 40m - / -8 EA7ALL -9 / - 3 Partial capture
06-26 17:52 40m - / - R6LPF -15 / - 3 Partial capture
06-26 17:32 40m - / -20 9K2HN -4 / - 2 ✓ Closing fragment
06-26 17:10 40m - / - SP5HZM -23 / - 3 Partial capture
06-26 17:09 40m - / -4 DK4FH -12 / - 2 Partial capture
06-26 16:54 40m - / - DL7ACA -8 / - 2 Partial capture
06-26 16:53 40m - / - HF5A -6 / - 4 Partial capture
06-26 16:52 40m - / - IQ4JO -7 / - 2 Partial capture
06-26 16:28 40m - / - US1VS -22 / - 2 Partial capture
06-26 16:14 40m - / - IQ4JO -6 / - 2 Partial capture
06-24 18:29 40m - / - R8CW -19 / - 3 Partial capture
06-24 18:12 40m - / - R3YAR -2 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m
UTC    dB Audio  Message
165245 -13 1583  YC1GCM RA3QUA -11 (x3)
165045 -14 1915  YC1GCM R7DX KN84 (x3)
165845 -14 1180  YC1GCM RW6HPI LN25 (x3)
170745 -20 1614  YC1GCM DD6WF JO62
170815 -16 1181  YC1GCM RW6HPI LN25
170815 -14 1614  YC1GCM DD6WF JO62
171115 -12  590  YC1GCM PD2BA JO21 (x3)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.